Sandal



FIG. 1 is a front, top and right side perspective view of sandal, showing my new design;

FIG. 2 is a perspective view of the sandal with the ankle strap in a down position;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof.

The broken lines in the drawings illustrate the portions of the sandal, which form no part of the claimed design. 

CLAIM The ornamental design for sandal, substantially as shown and described. 